64135934720

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 576

約数和(自身を含む): 189882040320

約数和(自身を除く): 125746105600

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 80, 88, 89, 104, 110, 124, 127, 128, 130, 143, 155, 160, 176, 178, 208, 220, 248, 254, 256, 260, 286, 310, 320, 341, 352, 356, 403, 416, 440, 445, 496, 508, 520, 572, 620, 635, 640, 682, 704, 712, 715, 806, 832, 880, 890, 979, 992, 1016, 1040, 1144, 1157, 1240, 1270, 1280, 1364, 1397, 1408, 1424, 1430, 1612, 1651, 1664, 1705, 1760, 1780, 1958, 1984, 2015, 2032, 2080, 2288, 2314, 2480, 2540, 2728, 2759, 2794, 2816, 2848, 2860, 3224, 3302, 3328, 3410, 3520, 3560, 3916, 3937, 3968, 4030, 4064, 4160, 4433, 4576, 4628, 4895, 4960, 5080, 5456, 5518, 5588, 5696, 5720, 5785, 6448, 6604, 6820, 6985, 7040, 7120, 7832, 7874, 7936, 8060, 8128, 8255, 8320, 8866, 9152, 9256, 9790, 9920, 10160, 10912, 11036, 11176, 11303, 11392, 11440, 11570, 12727, 12896, 13208, 13640, 13795, 13970, 14080, 14240, 15664, 15748, 16120, 16256, 16510, 16640, 17732, 18161, 18304, 18512, 19580, 19685, 19840, 20320, 21824, 22072, 22165, 22352, 22606, 22784, 22880, 23140, 25454, 25792, 26416, 27280, 27590, 27940, 28480, 30349, 31328, 31496, 32240, 32512, 33020, 35464, 35867, 36322, 36608, 37024, 39160, 39370, 39680, 40640, 43307, 43648, 44144, 44330, 44704, 45212, 45760, 46280, 50908, 51181, 51584, 52832, 54560, 55180, 55880, 56515, 56960, 60698, 62656, 62992, 63635, 64480, 66040, 70928, 71734, 72644, 74048, 78320, 78740, 81280, 86614, 87296, 88288, 88660, 89408, 90424, 90805, 91520, 92560, 101816, 102362, 103168, 105664, 109120, 110360, 111760, 113030, 113920, 121396, 124333, 125312, 125984, 127270, 128960, 132080, 141856, 143468, 145288, 146939, 148096, 151745, 156640, 157480, 162560, 173228, 176576, 177320, 178816, 179335, 180848, 181610, 183040, 185120, 203632, 204724, 211328, 216535, 218240, 220720, 223520, 226060, 242792, 248666, 250624, 251968, 254540, 255905, 257920, 264160, 283712, 286936, 290576, 293878, 296192, 303490, 313280, 314960, 346456, 350393, 353152, 354640, 357632, 358670, 361696, 363220, 370240, 394537, 407264, 409448, 422656, 433070, 436480, 441440, 447040, 452120, 485584, 497332, 503936, 509080, 511810, 515840, 528320, 562991, 567424, 573872, 581152, 587756, 606980, 621665, 626560, 629920, 692912, 700786, 706304, 709280, 717340, 723392, 726440, 734695, 740480, 789074, 814528, 818896, 866140, 882880, 894080, 904240, 971168, 994664, 1007872, 1018160, 1023620, 1056640, 1125982, 1134848, 1147744, 1162304, 1175512, 1213960, 1243330, 1253120, 1259840, 1385824, 1401572, 1418560, 1434680, 1446784, 1452880, 1469390, 1480960, 1578148, 1616329, 1629056, 1637792, 1732280, 1751965, 1765760, 1788160, 1808480, 1942336, 1972685, 1989328, 2036320, 2047240, 2113280, 2251964, 2295488, 2324608, 2351024, 2427920, 2486660, 2519680, 2771648, 2803144, 2814955, 2837120, 2869360, 2893568, 2905760, 2938780, 3156296, 3232658, 3258112, 3275584, 3464560, 3503930, 3531520, 3616960, 3854323, 3884672, 3945370, 3978656, 4072640, 4094480, 4503928, 4555109, 4590976, 4649216, 4702048, 4855840, 4973320, 5039360, 5543296, 5606288, 5629910, 5674240, 5738720, 5811520, 5877560, 6312592, 6465316, 6551168, 6929120, 7007860, 7233920, 7708646, 7769344, 7890740, 7957312, 8081645, 8145280, 8188960, 9007856, 9110218, 9181952, 9404096, 9711680, 9946640, 11086592, 11212576, 11259820, 11477440, 11623040, 11755120, 12625184, 12930632, 13102336, 13858240, 14015720, 14467840, 15417292, 15781480, 15914624, 16163290, 16290560, 16377920, 18015712, 18220436, 18808192, 19271615, 19423360, 19893280, 22425152, 22519640, 22775545, 22954880, 23246080, 23510240, 25250368, 25861264, 27716480, 28031440, 30834584, 31562960, 31829248, 32326580, 32755840, 36031424, 36440872, 37616384, 38543230, 38846720, 39786560, 44850304, 45039280, 45551090, 45909760, 47020480, 50106199, 50500736, 51722528, 55432960, 56062880, 61669168, 63125920, 64653160, 65511680, 72062848, 72881744, 77086460, 79573120, 89700608, 90078560, 91102180, 94040960, 100212398, 101001472, 103445056, 112125760, 123338336, 126251840, 129306320, 144125696, 145763488, 154172920, 159146240, 180157120, 182204360, 188081920, 200424796, 206890112, 224251520, 246676672, 250530995, 252503680, 258612640, 291526976, 308345840, 360314240, 364408720, 400849592, 413780224, 448503040, 493353344, 501061990, 505007360, 517225280, 583053952, 616691680, 720628480, 728817440, 801699184, 986706688, 1002123980, 1034450560, 1166107904, 1233383360, 1457634880, 1603398368, 2004247960, 2068901120, 2466766720, 2915269760, 3206796736, 4008495920, 4933533440, 5830539520, 6413593472, 8016991840, 12827186944, 16033983680, 32067967360, 64135934720]

約数ペア:

[(1, 64135934720), (2, 32067967360), (4, 16033983680), (5, 12827186944), (8, 8016991840), (10, 6413593472), (11, 5830539520), (13, 4933533440), (16, 4008495920), (20, 3206796736), (22, 2915269760), (26, 2466766720), (31, 2068901120), (32, 2004247960), (40, 1603398368), (44, 1457634880), (52, 1233383360), (55, 1166107904), (62, 1034450560), (64, 1002123980), (65, 986706688), (80, 801699184), (88, 728817440), (89, 720628480), (104, 616691680), (110, 583053952), (124, 517225280), (127, 505007360), (128, 501061990), (130, 493353344), (143, 448503040), (155, 413780224), (160, 400849592), (176, 364408720), (178, 360314240), (208, 308345840), (220, 291526976), (248, 258612640), (254, 252503680), (256, 250530995), (260, 246676672), (286, 224251520), (310, 206890112), (320, 200424796), (341, 188081920), (352, 182204360), (356, 180157120), (403, 159146240), (416, 154172920), (440, 145763488), (445, 144125696), (496, 129306320), (508, 126251840), (520, 123338336), (572, 112125760), (620, 103445056), (635, 101001472), (640, 100212398), (682, 94040960), (704, 91102180), (712, 90078560), (715, 89700608), (806, 79573120), (832, 77086460), (880, 72881744), (890, 72062848), (979, 65511680), (992, 64653160), (1016, 63125920), (1040, 61669168), (1144, 56062880), (1157, 55432960), (1240, 51722528), (1270, 50500736), (1280, 50106199), (1364, 47020480), (1397, 45909760), (1408, 45551090), (1424, 45039280), (1430, 44850304), (1612, 39786560), (1651, 38846720), (1664, 38543230), (1705, 37616384), (1760, 36440872), (1780, 36031424), (1958, 32755840), (1984, 32326580), (2015, 31829248), (2032, 31562960), (2080, 30834584), (2288, 28031440), (2314, 27716480), (2480, 25861264), (2540, 25250368), (2728, 23510240), (2759, 23246080), (2794, 22954880), (2816, 22775545), (2848, 22519640), (2860, 22425152), (3224, 19893280), (3302, 19423360), (3328, 19271615), (3410, 18808192), (3520, 18220436), (3560, 18015712), (3916, 16377920), (3937, 16290560), (3968, 16163290), (4030, 15914624), (4064, 15781480), (4160, 15417292), (4433, 14467840), (4576, 14015720), (4628, 13858240), (4895, 13102336), (4960, 12930632), (5080, 12625184), (5456, 11755120), (5518, 11623040), (5588, 11477440), (5696, 11259820), (5720, 11212576), (5785, 11086592), (6448, 9946640), (6604, 9711680), (6820, 9404096), (6985, 9181952), (7040, 9110218), (7120, 9007856), (7832, 8188960), (7874, 8145280), (7936, 8081645), (8060, 7957312), (8128, 7890740), (8255, 7769344), (8320, 7708646), (8866, 7233920), (9152, 7007860), (9256, 6929120), (9790, 6551168), (9920, 6465316), (10160, 6312592), (10912, 5877560), (11036, 5811520), (11176, 5738720), (11303, 5674240), (11392, 5629910), (11440, 5606288), (11570, 5543296), (12727, 5039360), (12896, 4973320), (13208, 4855840), (13640, 4702048), (13795, 4649216), (13970, 4590976), (14080, 4555109), (14240, 4503928), (15664, 4094480), (15748, 4072640), (16120, 3978656), (16256, 3945370), (16510, 3884672), (16640, 3854323), (17732, 3616960), (18161, 3531520), (18304, 3503930), (18512, 3464560), (19580, 3275584), (19685, 3258112), (19840, 3232658), (20320, 3156296), (21824, 2938780), (22072, 2905760), (22165, 2893568), (22352, 2869360), (22606, 2837120), (22784, 2814955), (22880, 2803144), (23140, 2771648), (25454, 2519680), (25792, 2486660), (26416, 2427920), (27280, 2351024), (27590, 2324608), (27940, 2295488), (28480, 2251964), (30349, 2113280), (31328, 2047240), (31496, 2036320), (32240, 1989328), (32512, 1972685), (33020, 1942336), (35464, 1808480), (35867, 1788160), (36322, 1765760), (36608, 1751965), (37024, 1732280), (39160, 1637792), (39370, 1629056), (39680, 1616329), (40640, 1578148), (43307, 1480960), (43648, 1469390), (44144, 1452880), (44330, 1446784), (44704, 1434680), (45212, 1418560), (45760, 1401572), (46280, 1385824), (50908, 1259840), (51181, 1253120), (51584, 1243330), (52832, 1213960), (54560, 1175512), (55180, 1162304), (55880, 1147744), (56515, 1134848), (56960, 1125982), (60698, 1056640), (62656, 1023620), (62992, 1018160), (63635, 1007872), (64480, 994664), (66040, 971168), (70928, 904240), (71734, 894080), (72644, 882880), (74048, 866140), (78320, 818896), (78740, 814528), (81280, 789074), (86614, 740480), (87296, 734695), (88288, 726440), (88660, 723392), (89408, 717340), (90424, 709280), (90805, 706304), (91520, 700786), (92560, 692912), (101816, 629920), (102362, 626560), (103168, 621665), (105664, 606980), (109120, 587756), (110360, 581152), (111760, 573872), (113030, 567424), (113920, 562991), (121396, 528320), (124333, 515840), (125312, 511810), (125984, 509080), (127270, 503936), (128960, 497332), (132080, 485584), (141856, 452120), (143468, 447040), (145288, 441440), (146939, 436480), (148096, 433070), (151745, 422656), (156640, 409448), (157480, 407264), (162560, 394537), (173228, 370240), (176576, 363220), (177320, 361696), (178816, 358670), (179335, 357632), (180848, 354640), (181610, 353152), (183040, 350393), (185120, 346456), (203632, 314960), (204724, 313280), (211328, 303490), (216535, 296192), (218240, 293878), (220720, 290576), (223520, 286936), (226060, 283712), (242792, 264160), (248666, 257920), (250624, 255905), (251968, 254540)]